13955907

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12539}}^1$

素因数の和:12602

約数の個数: 16

約数和(自身を含む): 21669120

約数和(自身を除く): 7713213

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 12539, 37617, 87773, 263319, 664567, 1993701, 4651969, 13955907]

約数ペア:

[(1, 13955907), (3, 4651969), (7, 1993701), (21, 664567), (53, 263319), (159, 87773), (371, 37617), (1113, 12539)]